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000
CXUS55 KPIH 011531
CF6IDA

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   IDAHO FALLS ID
                                          MONTH:     DECEMBER
                                          YEAR:      2009
                                          LATITUDE:   43 31 N
                                          LONGITUDE: 112  4 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  31  15  23  -2  42   0    T    M    M  6.7 20  20   M    M   7 1      24  20
 2  28   2  15 -10  50   0 0.00    M    M  6.2 13  30   M    M   0        15 340
 3  24   1  13 -11  52   0 0.00    M    M  3.7 12  30   M    M   0        14  40
 4  34   1  18  -6  47   0 0.00    M    M  3.4 20 210   M    M   2        25 200
 5  28   5  17  -6  48   0 0.00    M    M 14.3 28  10   M    M   5        35  20
 6  17  -3   7 -16  58   0 0.03    M    M 13.0 28  20   M    M   9 189    37  10
 7  14  -4   5 -18  60   0 0.01    M    M 11.1 16 360   M    M   9 18     20 360
 8   9  -6   2 -20  63   0    T    M    M  9.1 18 210   M    M   7 8      23 200
 9   9  -8   1 -21  64   0    T    M    M  9.8 18 230   M    M   7 18     23 220
10  12 -16  -2 -24  67   0 0.00    M    M  2.5  9 350   M    M   0 18     10 360
11  19 -11   4 -18  61   0 0.00    M    M  3.8 10 360   M    M   1        13 350
12  28  10  19  -2  46   0 0.09    M    M  3.0  8 360   M    M  10 18      9 360
13  33  19  26   5  39   0 0.01    M    M 12.0 30 210   M    M  10 18     37 210
14  31  17  24   3  41   0 0.00    M    M 16.6 29 210   M    M   5 1      37 220
15  37  17  27   7  38   0 0.00    M    M  7.2 20 210   M    M   9        23 210
16  39  33  36  16  29   0 0.01    M    M  6.6 14 200   M    M  10 1      18 200
17  36  32  34  14  31   0 0.00    M    M  4.8 13 240   M    M  10 18     21 260
18  39  21  30  10  35   0 0.00    M    M  4.7 10 360   M    M   6        13 360
19  32  23  28   8  37   0    T    M    M  1.5  7  10   M    M  10 18      8  10
20  39  30  35  16  30   0 0.00    M    M  4.2  9 360   M    M   7 1      12 330
21  38  28  33  14  32   0    T    M    M  4.1 15 210   M    M   9 1      18 210
22  35  26  31  12  34   0 0.01    M    M  9.0 18 210   M    M  10 18     22 210
23  26  19  23   4  42   0    T    M    M 13.8 22 220   M    M  10 1      25 220
24  19   9  14  -5  51   0    T    M    M  3.4 12 210   M    M  10 18     14 210
25  19  15  17  -2  48   0    T    M    M  3.9 10 290   M    M  10 18     13 290
26  22   4  13  -6  52   0 0.00    M    M  2.4 10  40   M    M   4 128    12  30
27  29   2  16  -3  49   0 0.00    M    M  3.2  7  10   M    M   1         9 350
28  28   3  16  -3  49   0 0.00    M    M  4.9 12 350   M    M   0        14 350
29  26   8  17  -2  48   0    T    M    M  3.8  9 360   M    M   6        12 350
30  26  20  23   4  42   0 0.14    M    M  4.1 15 210   M    M  10 18     17 210
31  29  18  24   6  41   0    T    M    M  7.7 20 210   M    M  10 128    24 230
================================================================================
SM  836  330      1426   0  0.30    M    204.5          M      204
================================================================================
AV 27.0 10.6                               6.6 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 30 210               # 37   10
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
   PRECIPITATION AMOUNTS ARE SUSPECT DURING FREEZING/FROZEN EVENTS
COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  IDAHO FALLS ID
                                          MONTH:    DECEMBER
                                          YEAR:     2009
                                          LATITUDE:   43 31 N
                                          LONGITUDE: 112  4 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 18.8   TOTAL FOR MONTH:   0.30    1 = FOG OR MIST
DPTR FM NORMAL:  -2.0   DPTR FM NORMAL:   -0.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    39 ON 20,18 GRTST 24HR  0.14 ON 30-30      TO 1/4 MILE OR LESS
LOWEST:    -16 ON 10                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    M          5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:  22    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  30    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   6    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1426    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL    55    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  3288    CLOUDY (SCALE 8-10) 15
DPTR FM NORMAL   -27

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   223    HIGHEST SLP 30.66 ON 28
DPTR FM NORMAL   -99    LOWEST  SLP 29.61 ON 13

[REMARKS]

#FINAL-12-09#